As you can see from my profile photo, I’m a ginger. Redheaded and proud! Gingerism pisses me off. Some jokes can be mildly amusing, and I can take a joke. But change the "ginger" to someone black etc. and the joke would be racist and could potentially get you into a lot of trouble. Blondes probably feel the same way about all the "blondes are stupid" jokes.
However, I am a gingerist myself. I don’t really find ginger men that attractive. It seems a bit incestuous to me somehow. But apparently we’re dying out, and to stop this we gingers have to stick together. So in the interests of maintaining a ginger presence on the planet, here are my top 5 gingery hotties, in no particular order:

Josh Homme - lead singer with Queens of the Stone Age and Them Crooked Vultures. Where to spot him - on tour!
Michael C. Hall - actor. Where to spot him - Six Feet Under and Dexter.

Ewan McGregor - actor. Where to spot him - Shallow Grave and Trainspotting.
Toby Stephens - actor. Where to spot him - BBC adaptation of Jane Eyre and Bond film The World Is Not Enough.
Please form an orderly queue gentlemen... ;-)
